Come identificare Common Two-banded Sea Bream

Per identificare Common Two-banded Sea Bream (Diplodus vulgaris), osserva queste caratteristiche chiave.

Caratteristiche fisiche

Forma del corpo

compressed

Colorazione

Silvery-grey body, often with a yellowish tint on the flanks. The most distinctive feature is the presence of two prominent, broad, black vertical bands: one immediately behind the head, extending from the nape to the pectoral fin base, and another on the caudal peduncle, just anterior to the caudal fin. Fins are generally translucent or slightly dusky. Juveniles may exhibit additional faint vertical bands.

Tipo di squame

ctenoid

Posizione della bocca

terminal

Caratteristiche distintive

Two prominent black vertical bands (one behind the head, one on the caudal peduncle), Silvery-grey body coloration, Small, terminal mouth with incisor-like teeth at the front and molars at the sides

Pinna dorsale

Single dorsal fin with 11-12 spines and 12-15 soft rays. The spiny portion is longer than the soft-rayed portion.

Pinna caudale

Moderately forked caudal fin, typically dark-edged.

Pinna pettorale

Long and pointed pectoral fins.

Pinne distintive

Anal fin with 3 spines and 11-13 soft rays. Pelvic fins are thoracic.

Consigli per l'identificazione

1. 1

   Black Bands

   The two distinct, broad black vertical bands are the most reliable identification feature. One is located just behind the operculum (gill cover) and the other encircles the caudal peduncle.

2. 2

   Body Shape

   Its oval, compressed body shape is typical of sea breams, but the specific banding pattern sets it apart from other Diplodus species.

3. 3

   Mouth and Teeth

   Observe the small, terminal mouth with eight incisor-like teeth in the front of each jaw, followed by several rows of molars. This dentition is adapted for its omnivorous diet.

Esplora Common Two-banded Sea Bream